CVE-2020-36023

MEDIUM

poppler 20.12.1 - Denial of Service via Crafted PDF in FoFiType1C::cvtGlyph

Title source: llm
STIX 2.1

Description

An issue was discovered in freedesktop poppler version 20.12.1, allows remote attackers to cause a denial of service (DoS) via crafted .pdf file to FoFiType1C::cvtGlyph function.

References (3)

Core 3

Scores

CVSS v3 6.5
EPSS 0.0093
EPSS Percentile 55.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-835
Status published
Products (1)
freedesktop/poppler 20.12.1
Published Aug 11, 2023
Tracked Since Feb 18, 2026